import Vue from "vue";
import VueRouter from "vue-router";
import Login from "../components/Login.vue";
import Home from "../components/Home.vue";
import Welcome from "../components/Welcome.vue";
import Users from "../components/user/Users.vue";
import Rights from "../components/power/Rights.vue";
import Roles from "../components/power/Roles.vue";
import Cate from "../components/goods/Cate.vue";
import Params from "../components/goods/Params.vue";
import GoodsList from "../components/goods/List.vue";
import Add from "../components/goods/Add.vue";
import Order from "../components/order/Order.vue";
import Report from "../components/report/Report.vue";

// 导入全局样式表
import "../../src/assets/css/global.css";
Vue.use(VueRouter);

// 引入axios包
import axios from "axios";
// import { component } from "vue/types/umd";
// 配置请求的根路径
axios.defaults.baseURL = "http://127.0.0.1:8888/api/private/v1/";
// 通过axios请求拦截器添加token,保证拥有获取数据的权限
axios.interceptors.request.use((config) => {
  // console.log(config);
  config.headers.Authorization = window.sessionStorage.getItem("token");
  return config; //固定写法,在最后必须return config
});
// 把axios挂载到Vue的原型对象上
Vue.prototype.$http = axios;
const routes = [
  {
    path: "/",
    redirect: "/login",
    // 重定向
  },
  { path: "/login", component: Login },
  {
    path: "/home",
    redirect: "/welcome",
    component: Home,
    children: [
      { path: "/welcome", component: Welcome },
      { path: "/users", component: Users },
      { path: "/rights", component: Rights },
      { path: "/roles", component: Roles },
      { path: "/categories", component: Cate },
      { path: "/params", component: Params },
      { path: "/goods", component: GoodsList },
      { path: "/goods/add", component: Add },
      { path: "/orders", component: Order },
      { path: "/reports", component: Report },
    ],
  },
];

const router = new VueRouter({
  routes,
});

// 挂载路由导航守卫
router.beforeEach((to, from, next) => {
  //to 将要访问的路径
  //from 从哪个路径跳转而来
  // next() 放行 next("/login")  强制跳转
  if (to.path === "/login") return next();
  //获取token
  const tokenStr = window.sessionStorage.getItem("token");
  if (!tokenStr) return next("/login");
  next();
});

export default router;
